Technical Data - Lochinvar Knight LG30GCE Installation, Commissioning, User & Maintenance Instructions

1.3.2 Technical data

Device category: II2H3+
desCriPTion
daTa naTural Gas G20 - 20 mbar:
Nominal load (gross)
Nominal capacity
Supply pressure
Burner pressure
Gas consumption *
Diameter main orifice
Diameter pilot orifice
Heating time ∆T= 44 K
daTa BuTane G30 - 30 mbar:
Nominal load (gross)
Supply pressure
Burner pressure
Gas consumption *
Diameter main orifice
Diameter pilot orifice
daTa ProPane G31 - 37 mbar
Nominal load (gross)
Supply pressure
Burner pressure
Gas consumption *
Diameter main orifice
Diameter pilot orifice
General
Storage capacity
Water connections **
Gas connection
Drain valve
Anode
T&P-plug
Maximum operating pressure
Empty weight
* Gas consumption at 1013,25 mbar and 15°C
** For a leak proof connection to an NPT thread, a coupling with threads to ISO 228/1 can be used.
10
unit lG 30
k W 9.3
k W 7.4
mbar 20
mbar 12.5
m /h 0.9
3
mm 2.35
mm 2 x 0.27
min. 45
kW 10.1
mbar 30
mbar 30
kg/h 0.7
mm 1.40
mm 0.22
kW 9.8
mbar 37
mbar 37
kg/h 0.7
mm 1.40
mm 0.22
litres 109
-
/ " - 14 NPT
3
4
- Rp /
1
2
- / " - 14 NPT
3
4
- / " - 14 NPT
3
4
- / " - 14 NPT
3
4
bar 8
kg 47
lG 40 lG 50
11.3 18.3
9.0 14.0
20 20
12.5 10.5
1.1 1.7
2.60 3.50
2 x 0.27 2 x 0.27
49 40
12.2 17.6
30 30
30 30
0.9 1.3
1.50 1.95
0.22 0.22
11.8 17.2
37 37
37 37
0.8 1.2
1.50 1.95
0.22 0.22
144 181
/ " - 14 NPT / " - 14 NPT
3 3
4 4
IRp / I Rp
1
2
/ " - 14 NPT / " - 14 NPT
3 3
4 4
/ " - 14 NPT / " - 14 NPT
3 3
4 4
/ " - 14 NPT / " - 14 NPT
3 3
4 4
8 8
52 75
/
1
2